Dealership noted my stock filters were getting dirty and would probably get replaced next time around. A friend told me about Cosworth's dry air filters and said they had one for the 350Z. Any feedback on these filters? Not expecting any power or much sound diff, but maybe throttle response?

I didn't want to go with an oiled filter such as K&N. I had a bad experience with an oiled filter that clogged my MAF.

http://www.cosworthusa.com/store/pc/...&idproduct=374

 

For $45 I would bring it in the house every night to sleep with.

 

Actually, it would be $90, since us HR owners got the dual intakes.
Verses $32 for stock replacements. Maybe I should just stick with stock and save money.

 

 

If ur paying $32 for a stock paper filter then you're getting ripped. I bought a bunch of new nissan filters from a dealership for $9 each

 

I haven't checked my dealership yet. Courtesy Parts lists each filter as $16.93. Is Courtesy Parts that expensive?